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ES1

Information - Help 
ID = 21226
       
Country:
Switzerland
Brand: Elesta AG, Bad Ragaz
Tube type:  Voltage Regulator, single 
Identical to ES1
Similar Tubes
Other characteristic (electr. data):
  ES2
First year 1952 Tube leaflet collection E.Erb Analysis by original leaflets

Base Noval, B9A
Filament
Description

1 Glimmstrecke, max. Zündspannung 130 V, Brennspannung 85...90 V, I ca. 15...40 mA, Ri ca. 140 Ohm

 
Literature Schweizer Elektronenröhren 1917-2003, Willi E.   Seite 143
Röhren-Taschen-Tabelle, (Franzis RTT)   
 
ch_elesta_es1.jpg
ES1: pst
Pius Steiner

 
no86_g.gif
ES1: RTT Schwandt
Günther Stabe

 


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